/Engine/Plugins/Runtime/NetworkPredictionExtras/Source/NetworkPredictionExtras/Public/MockRootMotionSimulation.h
Write a new source and encode the params into the generic param block.
void WriteParams ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< void([FBitWriter](API\Runtime\Core\Serialization\FBitWriter) &)> WriteFunc )